duplex Sprockets with hub (B)16B-2 (25.4X17.02mm)
duplex Sprockets with hub (B)16B-2 (25.4X17.02mm)

Item specifics

Material:
alloy steel
Heat Treatment:
Through hardening
Color:
Zincplated,Nickel Plated,Black Finished
Shipping:
Support Sea freight.Express.Land freight.

Product review

Description

Pitch
25.4
Rollerφ
15.88
r
26
C
2.5
h1
16.2
L
15.8
h2
47.7


Z
De
Dp
Duplex
d
D
H
mm
mm
mm
mm
mm
8
77.0
66.37
42
16
65
9
85.0
74.27
50
16
65
10
93.0
82.19
56
16
65
11
99.5
90.14
64
20
70
12
109.0
98.14
72
20
70
13
117.0
106.12
80
20
70
14
125.0
114.15
88
20
70
15
133.0
122.17
96
20
70
16
141.0
130.20
104
20
70
17
149.0
138.22
112
20
70
18
157.0
146.28
120
20
70
19
165.2
154.33
128
20
70
20
173.2
162.38
130
20
70
21
181.2
170.43
130
25
70
22
189.3
178.48
130
25
70
23
197.5
186.53
130
25
70
24
205.5
194.59
130
25
70
25
213.5
202.66
130
25
70
26
221.6
210.72
130
25
70
27
229.6
218.79
130
25
70
28
237.7
226.85
130
25
70
29
245.8
234.92
130
25
70
30
254.0
243.00
130
25
70
31
262.0
251.08
140
25
70
32
270.0
259.13
140
25
70
33
278.5
267.21
140
25
70
34
287.0
275.28
140
25
70
35
296.2
283.36
140
25
70
36
304.6
291.44
140
25
70
37
312.6
299.51
140
25
70
38
320.7
307.59
140
25
70
39
328.8
315.67
140
25
70
40
336.9
323.73
140
25
70
42
353.0
339.90
140
25
70
45
377.1
364.12
140
25
70
46
385.2
372.21
140
25
70
48
401.3
388.36
140
25
70
50
417.4
404.52
140
25
70
57
474.0
461.07
160
40
82
60
498.3
485.32
160
40
82
76
627.0
614.65
160
40
82
95
781.1
768.22
180
40
109

Zmie has 2 kinds of sprockets, one is a plate wheel, flat and no hub, they are usually mounted on flanges or hubs of the device they are driving through a series of holes that ae plain or tapered.

Zmie sprockets has a wide range of standard sprockets, convering sprockets and plate wheels in sizes 03 B-1 to 32 B-3. Furthermore, Zmie provides fully finished bore sprockets manufactured according to customer designs and drawings.